doodling in math class

By Elizabeth Perry on November 29, 2010 5:41 PM

Others have linked to these videos by Vi Hart, but I particularly wanted to single this one out - with knots, topology, drawing, and many wonderfully awful puns. (Topics that began to interest me in late elementary school and still have a fascination for me.) The next long meeting I get to attend will be brightened by the chance to draw knots and tangles. The rest of her site has lots to explore: don't miss the self-referential index page.